WO2023141881A1 - 具有车箱的三轮机车 - Google Patents

具有车箱的三轮机车 Download PDF

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Publication number
WO2023141881A1
WO2023141881A1 PCT/CN2022/074333 CN2022074333W WO2023141881A1 WO 2023141881 A1 WO2023141881 A1 WO 2023141881A1 CN 2022074333 W CN2022074333 W CN 2022074333W WO 2023141881 A1 WO2023141881 A1 WO 2023141881A1
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WIPO (PCT)
Prior art keywords
drawer
bracket
arm
box
support frame
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PCT/CN2022/074333
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English (en)
French (fr)
Inventor
萧家祥
阎柏均
李国荣
Original Assignee
威刚科技股份有限公司
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Application filed by 威刚科技股份有限公司 filed Critical 威刚科技股份有限公司
Priority to PCT/CN2022/074333 priority Critical patent/WO2023141881A1/zh
Publication of WO2023141881A1 publication Critical patent/WO2023141881A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J9/00—Containers specially adapted for cycles, e.g. panniers or saddle bags

Definitions

  • the invention relates to a three-wheel locomotive, in particular to a three-wheel locomotive with a carriage.
  • the cargo boxes installed on the locomotive are generally fixed on the locomotive in order to avoid falling off from the locomotive during distribution. Since the cargo box is mainly used to store goods, the space design inside the cargo box needs to be as large as possible. However, once the cargo box is full of goods, it will take a lot of time to take a piece of goods therein. For example, the deliveryman may need to take out the goods that are closer to the door of the box or the large goods in the box before finding the desired goods. In addition, generally speaking, most of the locomotives used to carry cargo boxes in the prior art are two-wheeled locomotives, so the center of gravity of the cargo box may still be shifted and tilted during transportation, thereby causing the risk of falling.
  • the technical problem to be solved by the present invention is to provide a three-wheeled locomotive with a carriage in view of the deficiencies of the prior art, and the carriage has a structural design that is convenient for the user to pick up the goods, so as to solve the problem that the user is not easy to be stacked in the prior art.
  • the technical problem of finding and picking up the goods in the compartment of the goods is to provide a three-wheeled locomotive with a carriage in view of the deficiencies of the prior art, and the carriage has a structural design that is convenient for the user to pick up the goods, so as to solve the problem that the user is not easy to be stacked in the prior art.
  • one of the technical solutions adopted by the present invention is to provide a three-wheeled locomotive with a carriage, which includes a locomotive body and a carriage.
  • the carriage is arranged on the locomotive body.
  • the carriage includes a box body, a box door, a drawer and a supporting frame.
  • the box body is provided with an opening.
  • the box door is pivotally connected to the box body and is openably and closably arranged on the opening.
  • the drawer is movably arranged on the box body.
  • the support frame is pivotally connected to the bottom of the drawer. When the drawer is arranged in the box, the support frame is folded and arranged parallel to the drawer, so that the support frame is accommodated in the box. When the drawer is arranged outside the box, the support frame is deployed and arranged perpendicular to the drawer, so that the support frame is used to support the drawer.
  • the drawer includes a bottom panel, two first side panels, a second side panel and a door panel, and the two first side panels, the second side panel and the door panel are vertically connected to the The side edge of the bottom panel, the door panel and the second side panel are vertically connected between the two first side panels, the door panel is opposite to the second side panel, and the bottom panel is between two adjacent The positions of the first side plates respectively form two stepped structures.
  • the drawer defines a plane along a moving direction perpendicular to the drawer, and the projected area of the opening projected on the plane is equal to the projected area of the two doors projected on the plane and the projected area of the two doors on the plane. The sum of the projected areas of the door panels projected on the plane.
  • the bottom plate is provided with a plurality of through holes
  • the drawer also has a plurality of waterproof plugs, and the plurality of waterproof plugs are respectively pluggable and pluggable in the plurality of through holes.
  • the carriage further includes multiple sets of slide rail assemblies, and each slide rail assembly includes a first slide rail assembly and a second slide rail assembly that are connected to each other, wherein two of the two sets of slide rail assemblies
  • the first slide rail assemblies are respectively arranged on the two first side panels of the drawer, and the two second slide rail assemblies are correspondingly arranged on the inner side walls of the box body.
  • the support frame is pivotally connected to the bottom plate of the drawer, the support frame includes a first bracket, a second bracket and a third bracket, the third bracket is U-shaped and connected between the first bracket and the second bracket.
  • the third support includes a first support arm and a second support arm, and the first support arm and the second support arm are inserted into the first support and the second support respectively.
  • the inside of the first bracket and the second bracket has a spring piece respectively, the spring piece of the first bracket is used to connect the first arm, and the spring piece of the second bracket is used to connect the first arm.
  • the spring parts are used to connect the second support arm; wherein, when the drawer is arranged outside the box, the support frame is elongated by the elastic force of the two spring parts respectively.
  • the first bracket and the second bracket each have a plurality of fixing holes arranged in a straight line, and the first arm and the second arm respectively have two spring fixing columns; wherein, when the When the first support arm and the second support arm are plugged into the first support and the second support respectively, the spring fixing column of the first support arm is clamped on the first support. In one of the fixing holes, the spring fixing post of the second support arm is clamped in one of the fixing holes of the second bracket.
  • the support frame further includes two feet, and the two feet are respectively arranged at one end of the first arm and the second arm.
  • the three-wheeled locomotive provided by the present invention has a drawer and a support frame in the compartment, so that the user can pull out the drawer when picking up items. Ways to make it easier to find the items you need to improve delivery efficiency.
  • Fig. 1 is a schematic perspective view of a tricycle with a carriage disclosed by the present invention.
  • Fig. 2 is a schematic diagram of the development of the carriage of the tricycle with carriage disclosed by the present invention.
  • Fig. 3 is another perspective view of the three-wheeled locomotive with a carriage disclosed by the present invention.
  • the car box 1 includes a box body 11 , a pair (two) box doors 12 , a drawer 13 and a support frame 14 .
  • the inside of the box body 11 is hollow, so the drawer 13 and the support frame 14 can be accommodated inside the box body 11 .
  • the box body 11 defines an opening 110 .
  • Each box door 12 is pivotally connected to the box body 11 through at least one pivot member, so that the pair of box doors 12 are disposed at the opening 110 so as to be openable and closable.
  • the drawer 13 is movably arranged on the box body 11 .
  • the drawer 13 includes a bottom panel 131 , two first side panels 132 , a second side panel 133 and a door panel 134 .
  • the two first side panels 132, the second side panel 133 and the door panel 134 are vertically connected to the side edges of the bottom panel 131, the second side panel 133 and the door panel 134 are vertically connected between the two first side panels 132, and the second side
  • the board 133 is disposed opposite to the door board 134 .
  • the bottom board 131 , the two first side boards 132 , the second side board 133 and the door board 134 jointly form the receiving slot 130 of the drawer 13 .
  • the door panel 134 can be provided with a handle 136 so that the user can push and pull the drawer 13 through the handle 136 .
  • the pair of box doors 12 only cover a part of the opening 110 instead of completely covering the opening 110 .
  • the door panel 134 will cover other parts of the opening 110 (that is, the part not covered by the box door 12 ).
  • the drawer 13 can define a plane (not shown) along the moving direction perpendicular to the drawer 13, for example, the moving direction of the drawer 13 is the Y-axis direction and the plane is the XZ plane, and the opening
  • the projected area projected by 110 on the XZ plane is equal to the sum of the projected areas projected on the XZ plane by the two box doors 12 and the projected area projected on the XZ plane by the door panel 134 .
  • the bottom plate 131 is provided with a plurality of through holes (not shown in the figure), and the drawer 13 also has a plurality of waterproof plugs 135, and the plurality of waterproof plugs 135 can be pulled out and blocked in the plurality of through holes. Therefore, if the inside of the drawer 13 contains goods with some liquid (water or food soup), and if the package of the goods is broken and the liquid accidentally leaks out, causing the drawer 13 to accumulate water, the user can pull out the waterproof plug 135, The liquid is discharged from the plurality of through holes to achieve the effect of cleaning.
  • the supporting frame 14 includes a first frame 141 , a second frame 142 and a third frame 143 .
  • the third bracket 143 is U-shaped and connected between the first bracket 141 and the second bracket 142 .
  • the third support 143 includes a first support arm 1431 and a second support arm 1432 , and the first support arm 1431 and the second support arm 1432 are inserted into one end of the first support 141 and the second support 142 respectively.
  • the inside of the first bracket 141 and the second bracket 142 respectively have a spring element (not shown), the spring element of the first bracket 141 is used to connect the first arm 1431 and the spring element of the second bracket 142 For connecting the second arm 1432.
  • the support frame 14 When the drawer 13 was arranged outside the casing 11, the support frame 14 was elongated by the elastic force of the two spring members respectively, so that the support frame 14 formed an adjustable telescopic tripod, so when the support frame 14 was launched and put down ( When perpendicular to the drawer 13), the support frame 14 can lean against different high and low road surfaces.
  • the above-mentioned example is only one possible embodiment and is not intended to limit the present invention.
  • first bracket 141 and the second bracket 142 can each have a plurality of fixing holes (not shown in the figure) arranged in a straight line, and the first arm 1431 and the second arm 1432 have two spring fixing holes respectively. column (not shown).
  • the spring fixing column of the first arm 1431 can be clamped in one of the fixing holes of the first bracket 141, and the spring fixing column of the second arm 1432 can be clamped in the second bracket 142
  • One of the fixing holes, thereby fixing the third bracket 143, and the user can also release the state that the spring fixing post is engaged in the fixing hole by pressing the spring fixing post.
  • the above-mentioned example is only one possible embodiment and is not intended to limit the present invention.
  • first bracket 141 and the second bracket 142 can be pivotally connected to the bottom plate 131 of the drawer 13, so when the support bracket 14 is to be stored in the box body 11, the first bracket 141 and the second bracket 142 can be opposite to the drawer. 13 is rotated and support frame 14 is folded.
  • the support frame 14 also includes two feet 144, and the two feet 144 are respectively detachably arranged at one end of the first arm 1431 and the second end of the second arm 1432, that is, the first arm 1431 and the second arm 1432 is not plugged into one end of the first bracket 141 and the second bracket 142 .
  • the present invention is not limited to the type of the feet 144 , and the feet 144 can be, for example, rubber, hooks, rollers, bolts, suction cups, magnets, etc., to cope with various ground conditions.
  • the bottom plate 131 forms two stepped structures 1311 at the positions adjacent to the two first side plates 132, and each stepped structure 1311 protrudes upward (in the Z-axis direction) relative to the bottom plate 131. , so that an accommodating space can be formed between the bottom of each stepped structure 1311 and the bottom of the box body 11 .
  • the first frame 141 and the second frame 142 are respectively disposed in two accommodating spaces.
  • the support frame 14 is folded to be parallel to the drawer 13 , so that the support frame 14 is accommodated in the box body 11 .
  • the support frame 14 is unfolded and lowered to support the ground.
  • each slide rail assembly 15 includes a first slide rail assembly 151 and a second slide rail assembly 152 that are connected to each other.
  • the present invention is not limited by the number of slide rail assemblies 15, and the slide rail assemblies 15 may be two groups, three groups or four groups and so on.
  • the illustrated embodiment of the present invention is an example with four groups of slide rail assemblies 15, wherein two groups are respectively arranged on the both sides of drawer 13, and other two groups are arranged on the bottom of drawer 13 (the slide rail assembly of drawer 13 bottoms is not shown in in the figure).
  • the two first slide rail assemblies 151 are respectively arranged on the two first side panels 132 of the drawer 13, while the two second slide rail assemblies 152 correspond to It is arranged on the inner wall 111 of the box body 11 .
  • the drawer 13 can fix the position of the drawer 13 inside the box body 11 through multiple sets of slide rail assemblies 15 .
  • the user can push and pull the drawer 13 conveniently and smoothly, and when the user wants to take out the goods from the carriage 1, he can directly and easily pull out the drawer 13 to take it, without bending over into the box In body 11.
  • the tricycle U with a carriage provided by the present invention can be provided with a technical solution of a drawer 13 and a support frame 14 in the carriage 1, so that the user can By dragging out the drawer 13, it is convenient to find the required items, so as to improve the delivery efficiency.
  • the support frame 14 of the present invention is an adjustable telescopic tripod.
  • the support frame 14 When the drawer 13 is arranged in the box body 11, the support frame 14 is folded and arranged parallel to the drawer 13, so that the support frame 14 is accommodated in the box body. In body 11.
  • the support frame 14 when the drawer 13 is arranged outside the box body 11, the support frame 14 is elongated by the elastic force of the two spring members respectively, so as to expand and be perpendicular to the drawer 13, so that the support frame 14 can lean against the Different high and low road surfaces.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)

Abstract

一种具有车箱的三轮机车，包括:机车本体（M）以及设置在机车本体上的车箱（1），车箱包括箱体（11）、两个箱门（12）、抽屉（13）以及支撑架（14），箱体设有开口，箱门枢接于箱体上以选择性地开启或者关闭开口，抽屉可活动的设置在箱体，支撑架枢接于述抽屉底部；当抽屉设置在箱体内时，支撑架收折收纳于箱体内；当所屉设置在箱体外时，支撑架展开使支撑架被用于支撑抽屉。

Description

具有车箱的三轮机车 技术领域
本发明涉及一种三轮机车，尤其涉及一种具有车箱的三轮机车。
背景技术
随着电子商务的盛行，物流需求更不断提高。一般来说，以机车作为配送工具的送货员会在机车后座上装设货箱，并且利用货箱盛装货物来进行配送。
现有技术中，装设在机车上的货箱为了避免在配送途中从机车上脱落，货箱一般都是固定在机车上。由于货箱主要用来储放货物，因此货箱内部的空间设计需要越大越好。然而，一旦货箱内堆满了货物，那么要从其中拿取一货物时就需要耗费许多时间。例如，送货员可能需要先将货箱内较为靠近箱门的货物或者是大型货物取出，才有办法找到所需的货物。另外，一般来说，现有技术中用来承载货箱的机车大多为二轮机车，因此货箱在运送过程中仍有可能重心偏移而倾斜，进而产生掉落的风险。
发明内容
本发明所要解决的技术问题在于，针对现有技术的不足提供一种具有车箱的三轮机车，且车箱具有方便用户拿取货物的结构设计，以解决现有技术中使用者不容易由堆满货物的车箱内找取货物的技术问题。
为了解决上述的技术问题，本发明所采用的其中一个技术方案是，提供一种具有车箱的三轮机车，其包括一机车本体以及一车箱。车箱设置在机车本体上。车箱包括一箱体、一箱门、一抽屉以及一支撑架。箱体开设有一开口。箱门枢接于箱体上并且可开闭的设置于开口。抽屉可活动的设置在箱体。支撑架枢接于抽屉底部。当抽屉设置在箱体内时，支撑架收折而平行于抽屉设置，使支撑架被收纳于箱体内。当抽屉设置在箱体外时，支撑架展开而垂直于抽屉设置，使支撑架被用于支撑抽屉。
优选地，所述抽屉包括一底板、两个第一侧板、一第二侧板以及一门板，两个所述第一侧板、所述第二侧板以及所述门板垂直连接于所述底板的侧边缘，所述门板与所述第二侧板垂直连接于两个所述第一侧板之间，所述门板与所述第二侧板相对设置，且所述底板在相邻两个所述第一侧板的位置分别形成两个阶梯结构。
优选地，所述抽屉沿着垂直于所述抽屉的移动方向定义出一平面，所述开口投影在所 述平面的投影面积等于两个所述箱门投影在所述平面的投影面积与所述门板投影在所述平面的投影面积的总和。
优选地，所述底板开设有多个贯穿孔，所述抽屉还具有多个防水塞，多个所述防水塞分别可拉拔的堵塞在多个所述贯穿孔中。
优选地，所述车箱还包括多组滑轨组件，每一所述滑轨组件包括相互对接的一第一滑轨组件与一第二滑轨组件，其中两组所述滑轨组件的两个所述第一滑轨组件分别设置于所述抽屉的两个所述第一侧板，两个所述第二滑轨组件对应设置于所述箱体的内侧壁。
优选地，所述支撑架枢接于所述抽屉的所述底板，所述支撑架包括一第一支架、一第二支架以及一第三支架，所述第三支架呈U字型形状并且连接于所述第一支架与所述第二支架之间。
优选地，所述第三支架包括一第一支臂与一第二支臂，所述第一支臂与所述第二支臂分别插接于所述第一支架与所述第二支架。
优选地，所述第一支架与所述第二支架的内部分别具有一弹簧件，所述第一支架的所述弹簧件用于连接所述第一支臂，所述第二支架的所述弹簧件用于连接所述第二支臂；其中，当所述抽屉设置在所述箱体外时，所述支撑架分别受到两个所述弹簧件的弹力作用而伸长。
优选地，所述第一支架与所述第二支架各自具有多个呈直线排列的固定孔，所述第一支臂与所述第二支臂分别具有两个弹簧固定柱；其中，当所述第一支臂与所述第二支臂分别插接于所述第一支架与所述第二支架时，所述第一支臂的所述弹簧固定柱卡设在所述第一支架的其中一所述固定孔，所述第二支臂的所述弹簧固定柱卡设在所述第二支架的其中一所述固定孔。
优选地，所述支撑架还包括两个脚座，两个所述脚座分别设置在所述第一支臂与所述第二支臂的一端。
本发明的其中一有益效果在于，本发明所提供的具有车箱的三轮机车，其能通过在车厢内设有抽屉及支撑架的技术方案，让使用者在拿取物品时能够通过拖拉出抽屉方式来方便找取所需的物品，以提升送货的效率。
为使能更进一步了解本发明的特征及技术内容，请参阅以下有关本发明的详细说明与附图，然而所提供的附图仅用于提供参考与说明，并非用来对本发明加以限制。
附图说明
图1为本发明所公开的具有车箱的三轮机车的立体示意图。
图2为本发明所公开的具有车箱的三轮机车的车箱展开示意图。
图3为本发明所公开的具有车箱的三轮机车的另一立体示意图。
具体实施方式
以下是通过特定的具体实施例来说明本发明所公开有关“具有车箱的三轮机车”的实施方式，本领域技术人员可由本说明书所公开的内容了解本发明的优点与效果。本发明可通过其他不同的具体实施例加以施行或应用，本说明书中的各项细节也可基于不同观点与应用，在不悖离本发明的构思下进行各种修改与变更。另外，本发明的附图仅为简单示意说明，并非依实际尺寸的描绘，事先声明。以下的实施方式将进一步详细说明本发明的相关技术内容，但所公开的内容并非用以限制本发明的保护范围。
应当可以理解的是，虽然本文中可能会使用到“第一”、“第二”、“第三”等术语来描述各种元件，但这些元件不应受这些术语的限制。这些术语主要是用以区分一元件与另一元件。另外，本文中所使用的术语“或”，应视实际情况可能包括相关联的列出项目中的任一个或者多个的组合。
实施例
参阅图1至图3所示，图1为本发明所公开的具有车箱的三轮机车的立体示意图，图2为本发明所公开的具有车箱的三轮机车的车箱展开示意图，图3为本发明所公开的具有车箱的三轮机车的另一立体示意图(图3即固定在三轮机车上的车箱展开型态)。本发明提供一种具有车箱的三轮机车U，其包括三轮机车的机车本体M以及车箱1。车箱1是设置在机车本体M上，本发明利用三轮机车来承载车箱1，使得运送过程中车箱1不易倾斜，借以增加车箱1在运送过程中的稳定性。
车箱1包括箱体11、一对(两个)箱门12、抽屉13以及支撑架14。箱体11内部是呈中空状，因此抽屉13与支撑架14能够收纳在箱体11内部。另外，箱体11开设有一开口110。每一箱门12通过至少一枢轴件枢接于箱体11上，使得该一对箱门12可开闭的设置于开口110。抽屉13可活动的设置在箱体11。抽屉13包括一底板131、两个第一侧板132、一第二侧板133以及一门板134。两个第一侧板132、第二侧板133以及门板134垂直连接于底板131的侧边缘，第二侧板133与门板134垂直连接于两个第一侧板132之 间，且第二侧板133与门板134相对设置。底板131、两个第一侧板132、第二侧板133以及门板134共同形成抽屉13的容置槽130。另外，门板134可设置把手136，让使用者可通过把手136来推拉抽屉13。
值得一提的是，该一对箱门12仅覆盖开口110的一部分，而不是完全覆盖开口110。当抽屉13设置在箱体11内(即抽屉13的容置槽130收纳于箱体11内)时，门板134会覆盖开口110的其他部分(也就是未被箱门12覆盖的部分)。由另一方面来看，抽屉13可沿着垂直于抽屉13的移动方向定义出一平面(图未示出)，例如抽屉13的移动方向为Y轴方向而所述平面为XZ平面，而开口110投影在XZ平面的投影面积等于两个箱门12投影在XZ平面的投影面积与门板134投影在XZ平面的投影面积的总和。
底板131开设有多个贯穿孔(图未示出)，抽屉13还具有多个防水塞135，多个防水塞135分别可拉拔的堵塞在多个所述贯穿孔中。因此，抽屉13内部若盛放具有若干液体(水或食物汤汁)的货物，而货物包装若破洞使得液体不慎漏出，造成抽屉13积水时，使用者可将防水塞135拔出，让液体由多个所述贯穿孔中排出，达到清理的效果。
支撑架14包括第一支架141、第二支架142以及第三支架143。第三支架143呈U字型形状并且连接于第一支架141与第二支架142之间。第三支架143包括第一支臂1431与第二支臂1432，第一支臂1431与第二支臂1432分别插接于第一支架141及第二支架142的其中一端。举例来说，第一支架141与第二支架142的内部分别具有一弹簧件(图未示出)，第一支架141的弹簧件用于连接第一支臂1431而第二支架142的弹簧件用于连接第二支臂1432。当抽屉13设置在箱体11外时，支撑架14分别受到两个所述弹簧件的弹力作用而伸长，使得支撑架14形成一可调式伸缩脚架，因此当支撑架14展开且放下(垂直于抽屉13)时，支撑架14能够抵靠于不同的高低路面。然而，上述所举的例子只是其中一可行的实施例而并非用以限定本发明。
另外，举例来说，第一支架141与第二支架142可各自具有多个呈直线排列的固定孔(图未示出)，第一支臂1431与第二支臂1432分别具有两个弹簧固定柱(图未示出)。当支撑架14展开且放下支撑着地时，第一支臂1431的弹簧固定柱可卡设在第一支架141的其中一固定孔，第二支臂1432的弹簧固定柱卡设在第二支架142的其中一固定孔，由此固定第三支架143，而使用者亦可通过按压所述弹簧固定柱来解除所述弹簧固定柱卡合在所述固定孔的状态。然而，上述所举的例子只是其中一可行的实施例而并非用以限定本发明。
此外，第一支架141及第二支架142的另一端可枢接于抽屉13的底板131，因此当支撑架14要收纳在箱体11内时，第一支架141及第二支架142能够相对抽屉13转动而使支撑架14进行收折。另外，支撑架14还包括两个脚座144，两个脚座144分别可拆卸的设置在第一支臂1431与第二支臂1432的一端，也就是第一支臂1431与第二支臂1432未插接于第一支架141及第二支架142的一端。本发明不以脚座144的型态为限制，脚座144可例如为橡胶、挂钩、滚轮、螺栓、吸盘或磁石等等，用于应对各种地面状况。
继续参阅图2所示，底板131在相邻两个第一侧板132的位置分别形成两个阶梯结构1311，且每一个阶梯结构1311相对于底板131来说是向上(Z轴方向)凸起，因此每一个阶梯结构1311的底部可与箱体11的底部之间形成一容置空间。当支撑架14收纳在箱体11内时，第一支架141与第二支架142分别设置在两个容置空间。由此，当抽屉13设置在箱体11内时，支撑架14收折而平行于抽屉13，使支撑架14被收纳于箱体11内。另一方面，当抽屉13设置在箱体11外时，支撑架14展开而放下支撑着地。
进一步来说，车箱1还包括多组滑轨组件15，每一滑轨组件15包括相互对接的一第一滑轨组件151与一第二滑轨组件152。本发明不以滑轨组件15的数量为限制，滑轨组件15可为两组、三组或四组等等。本发明示出的实施例是以四组滑轨组件15为例，其中两组分别设置在抽屉13的两侧，另外两组设置在抽屉13的底部(抽屉13底部的滑轨组件未示于图中)。以设置在抽屉13两侧的两组滑轨组件15来说，两个第一滑轨组件151分别设置于抽屉13的两个第一侧板132，而两个第二滑轨组件152则对应设置于箱体11的内侧壁111。当抽屉13设置在箱体11内部时，抽屉13可通过多组滑轨组件15来固定抽屉13在箱体11内部的位置。通过多组滑轨组件15的设置，用户能够方便且顺滑地推拉抽屉13，而使用者要从车箱1中取出货物时，可直接轻松拉出抽屉13来拿取，不需弯身入箱体11内。
实施例的有益效果
本发明的其中一有益效果在于，本发明所提供的具有车箱的三轮机车U，其能通过在车厢1内设有抽屉13及支撑架14的技术方案，让使用者在拿取物品时能够通过拖拉出抽屉13的方式来方便找取所需的物品，以提升送货的效率。
更进一步来说，本发明的支撑架14为一可调式伸缩脚架，当抽屉13设置在箱体11内时，支撑架14收折而平行于抽屉13设置，使支撑架14被收纳于箱体11内。另一方面，当抽屉13设置在箱体11外时，支撑架14分别受到两个所述弹簧件的弹力作用而伸长， 以展开而垂直于抽屉13设置，使得支撑架14能够抵靠于不同的高低路面。
以上所公开的内容仅为本发明的优选可行实施例，并非因此局限本发明的权利要求书的保护范围，所以凡是运用本发明说明书及附图内容所做的等效技术变化，均包含于本发明的权利要求书的保护范围内。

Claims (10)

  1. 一种具有车箱的三轮机车，其特征在于，所述具有车箱的三轮机车包括：
    一机车本体；以及
    一车箱，设置在所述机车本体上，所述车箱包括一箱体、两个箱门、一抽屉以及一支撑架，所述箱体开设有一开口，每一所述箱门枢接于所述箱体上以选择性地开启或者关闭所述开口，所述抽屉可活动的设置在所述箱体，所述支撑架枢接于所述抽屉底部；
    其中，当所述抽屉设置在所述箱体内时，所述支撑架收折而平行于所述抽屉设置，使所述支撑架被收纳于所述箱体内；
    其中，当所述抽屉设置在所述箱体外时，所述支撑架展开而垂直于所述抽屉设置，使所述支撑架被用于支撑所述抽屉。
  2. 根据权利要求1所述的具有车箱的三轮机车，其特征在于，所述抽屉包括一底板、两个第一侧板、一第二侧板以及一门板，两个所述第一侧板、所述第二侧板以及所述门板垂直连接于所述底板的侧边缘，所述门板与所述第二侧板垂直连接于两个所述第一侧板之间，所述门板与所述第二侧板相对设置，且所述底板在相邻两个所述第一侧板的位置分别形成两个阶梯结构。
  3. 根据权利要求2所述的具有车箱的三轮机车，其特征在于，所述抽屉沿着垂直于所述抽屉的移动方向定义出一平面，所述开口投影在所述平面的投影面积等于两个所述箱门投影在所述平面的投影面积与所述门板投影在所述平面的投影面积的总和。
  4. 根据权利要求2所述的具有车箱的三轮机车，其特征在于，所述底板开设有多个贯穿孔，所述抽屉还具有多个防水塞，多个所述防水塞分别可拉拔的堵塞在多个所述贯穿孔中。
  5. 根据权利要求2所述的具有车箱的三轮机车，其特征在于，所述车箱还包括多组滑轨组件，每一所述滑轨组件包括相互对接的一第一滑轨组件与一第二滑轨组件，其中两组所述滑轨组件的两个所述第一滑轨组件分别设置于所述抽屉的两个所述第一侧板，两个所述第二滑轨组件对应设置于所述箱体的内侧壁。
  6. 根据权利要求2所述的具有车箱的三轮机车，其特征在于，所述支撑架枢接于所述抽屉的所述底板，所述支撑架包括一第一支架、一第二支架以及一第三支架，所述第三支架呈U字型形状并且连接于所述第一支架与所述第二支架之间。
  7. 根据权利要求6所述的具有车箱的三轮机车，其特征在于，所述第三支架包括一第 一支臂与一第二支臂，所述第一支臂与所述第二支臂分别插接于所述第一支架与所述第二支架。
  8. 根据权利要求7所述的具有车箱的三轮机车，其特征在于，所述第一支架与所述第二支架的内部分别具有一弹簧件，所述第一支架的所述弹簧件用于连接所述第一支臂，所述第二支架的所述弹簧件用于连接所述第二支臂；其中，当所述抽屉设置在所述箱体外时，所述支撑架分别受到两个所述弹簧件的弹力作用而伸长。
  9. 根据权利要求7所述的具有车箱的三轮机车，其特征在于，所述第一支架与所述第二支架各自具有多个呈直线排列的固定孔，所述第一支臂与所述第二支臂分别具有两个弹簧固定柱；其中，当所述第一支臂与所述第二支臂分别插接于所述第一支架与所述第二支架时，所述第一支臂的所述弹簧固定柱卡设在所述第一支架的其中一所述固定孔，所述第二支臂的所述弹簧固定柱卡设在所述第二支架的其中一所述固定孔。
  10. 根据权利要求7所述的具有车箱的三轮机车，其特征在于，所述支撑架还包括两个脚座，两个所述脚座分别设置在所述第一支臂与所述第二支臂的一端。
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